JPH0319172U - - Google Patents
Info
- Publication number
- JPH0319172U JPH0319172U JP8477388U JP8477388U JPH0319172U JP H0319172 U JPH0319172 U JP H0319172U JP 8477388 U JP8477388 U JP 8477388U JP 8477388 U JP8477388 U JP 8477388U JP H0319172 U JPH0319172 U JP H0319172U
- Authority
- JP
- Japan
- Prior art keywords
- magnetic fluid
- retaining member
- annular
- fluid retaining
- peripheral surface
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- 239000011553 magnetic fluid Substances 0.000 claims description 7
- 239000000853 adhesive Substances 0.000 claims description 5
- 230000001070 adhesive effect Effects 0.000 claims description 5
- 238000007789 sealing Methods 0.000 claims description 2
- 230000002093 peripheral effect Effects 0.000 claims 2
- 238000010586 diagram Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
Landscapes
- Sealing Using Fluids, Sealing Without Contact, And Removal Of Oil (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8477388U JPH0319172U (US07922777-20110412-C00004.png) | 1987-09-10 | 1988-06-27 |
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13877787 | 1987-09-10 | ||
| JP8477388U JPH0319172U (US07922777-20110412-C00004.png) | 1987-09-10 | 1988-06-27 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0319172U true JPH0319172U (US07922777-20110412-C00004.png) | 1991-02-25 |
Family
ID=31718586
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP8477388U Pending JPH0319172U (US07922777-20110412-C00004.png) | 1987-09-10 | 1988-06-27 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0319172U (US07922777-20110412-C00004.png) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5594061A (en) * | 1978-12-11 | 1980-07-17 | Ezekiel Frederick D | Shaft sealing device using with magnetic liquid |
| JPS55107163A (en) * | 1979-02-04 | 1980-08-16 | Nippon Telegr & Teleph Corp <Ntt> | Magnetic fluid seal |
| JPS5891967A (ja) * | 1981-11-24 | 1983-06-01 | Nippon Telegr & Teleph Corp <Ntt> | 磁性流体シ−ル |
| JPS61275372A (ja) * | 1985-03-19 | 1986-12-05 | フエロフルイデイクス・コ−ポレイシヨン | 導電性鉄系流体組成物とその製造法およびそれを用いた密封装置 |
-
1988
- 1988-06-27 JP JP8477388U patent/JPH0319172U/ja active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5594061A (en) * | 1978-12-11 | 1980-07-17 | Ezekiel Frederick D | Shaft sealing device using with magnetic liquid |
| JPS55107163A (en) * | 1979-02-04 | 1980-08-16 | Nippon Telegr & Teleph Corp <Ntt> | Magnetic fluid seal |
| JPS5891967A (ja) * | 1981-11-24 | 1983-06-01 | Nippon Telegr & Teleph Corp <Ntt> | 磁性流体シ−ル |
| JPS61275372A (ja) * | 1985-03-19 | 1986-12-05 | フエロフルイデイクス・コ−ポレイシヨン | 導電性鉄系流体組成物とその製造法およびそれを用いた密封装置 |
